| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | DS2E-S-DC5V | RELAY GENERAL PURPOSE DPDT 2A 5VGeneral Purpose Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | 2900446 | PLC-BPT- 24UC/21Relay | Phoenix Contact |
| 3 | PCBSED | SOCKET PC-MNT 12A 250V ED SERRelay Socket Through Hole | Sensata-Crydom |
| 4 | 2971344 | I/O MOUNTING BOARD 4POSI/O Module Rack 4 Channel | Phoenix Contact |
| 5 | 1462052-3 | RELAY RF SPDT 2A 5V | TE Connectivity Potter & Brumfield Relays |
| 6 | G9SA-EX301 | RELAY SAFETY EXP UNIT 3PExpansion Module G9SA Series | Omron Automation and Safety |
| 7 | Y92H-8 | CLIP HOLD DOWN FOR PF085A SOCKETClip, Hold Down PF085A Socket | Omron Automation and Safety |
| 8 | DPA120100-P6/R | AC/AC WALL MOUNT ADAPTER 12V 12W12VAC 1A AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | CUI Inc. |
| 9 | DRC3P60D4402 | CONTACTOR SSR 3PH 600V 7.6A DIN | Sensata-Crydom |